Unverified Commit d085151b authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!12670 drm/amd/display: Fix index out of bounds in degamma hardware format translation 

Merge Pull Request from: @ci-robot 
 
PR sync from: Liu Chuang <liuchuang40@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/A62H6CVRMTYXUMPAYEIHY5LWHPKVACRQ/ 
 
https://gitee.com/src-openeuler/kernel/issues/IAYR9A 
 
Link:https://gitee.com/openeuler/kernel/pulls/12670

 

Reviewed-by: default avatarYe Weihua <yeweihua4@huawei.com>
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
parents 1348fb21 981e6519

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c

+2 −0
Original line number Diff line number Diff line
@@ -560,6 +560,8 @@ bool cm_helper_translate_curve_to_degamma_hw_format( 
				i += increment) {

			if (j == hw_points - 1)

				break;

			if (i >= TRANSFER_FUNC_POINTS)

				return false;

			rgb_resulted[j].red = output_tf->tf_pts.red[i];

			rgb_resulted[j].green = output_tf->tf_pts.green[i];

			rgb_resulted[j].blue = output_tf->tf_pts.blue[i];